Maths

👨🏻‍🏫 學術台數學

[匿名]

2009-07-30 7:44 pm

What is the equation(s) of circle that touches line 3x + 4y = 12 and passes through (2,6) and (6,2).

回答 (2)

STEVIE-G™

2009-07-30 8:35 pm

✔ 最佳答案

條題目有冇打錯...因為我計到圓方程的x,y係數是非整數的~

2009-07-30 12:35:27 補充：
Suppose your question is correctly typed , then the solution is as follows:

圖片參考：http://i707.photobucket.com/albums/ww74/stevieg90/01-51.gif

圖片參考：http://i707.photobucket.com/albums/ww74/stevieg90/02-45.gif

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myisland8132

2009-07-30 10:57 pm

我都有同感

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